3,3’-Dimethylbenzidine Back Catalog number: 70367 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 33054 EPA Method 552.1, 552.2 - Haloacetic Acids Price on request 11483.X-100MG POE (7-8) tert-Octylphenol, reduced,neat,neat,100mg, Price on request 682385 Flunixin, 100 µg/ml, Acetonitrile, 1ml Price on request